Merge pull request #3569 from nyanmisaka/textsub-fix

Fix QSV subtitle burn-in on windows and P010 detect

MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
 using System.Linq;
+using System.Runtime.InteropServices;
 using System.Text;
 using System.Threading;
 using Jellyfin.Data.Enums;
@@ -449,41 +450,59 @@ namespace MediaBrowser.Controller.MediaEncoding
             var arg = new StringBuilder();
             var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, encodingOptions) ?? string.Empty;
             var outputVideoCodec = GetVideoEncoder(state, encodingOptions) ?? string.Empty;
-            bool isVaapiDecoder = videoDecoder.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1;
-            bool isVaapiEncoder = outputVideoCodec.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1;
-            bool isQsvDecoder = videoDecoder.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1;
-            bool isQsvEncoder = outputVideoCodec.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1;
+            var isVaapiDecoder = videoDecoder.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1;
+            var isVaapiEncoder = outputVideoCodec.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1;
+            var isQsvDecoder = videoDecoder.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1;
+            var isQsvEncoder = outputVideoCodec.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1;
+            var isWindows = RuntimeInformation.IsOSPlatform(OSPlatform.Windows);
+            var isLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
 
-            if (state.IsVideoRequest
-                && string.Equals(encodingOptions.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase))
+            if (!IsCopyCodec(outputVideoCodec))
             {
-                if (isVaapiDecoder)
+                if (state.IsVideoRequest
+                    && IsVaapiSupported(state)
+                    && string.Equals(encodingOptions.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase))
                 {
-                    arg.Append("-hwaccel_output_format vaapi ")
-                        .Append("-vaapi_device ")
-                        .Append(encodingOptions.VaapiDevice)
-                        .Append(" ");
-                }
-                else if (!isVaapiDecoder && isVaapiEncoder)
-                {
-                    arg.Append("-vaapi_device ")
-                        .Append(encodingOptions.VaapiDevice)
-                        .Append(" ");
+                    if (isVaapiDecoder)
+                    {
+                        arg.Append("-hwaccel_output_format vaapi ")
+                            .Append("-vaapi_device ")
+                            .Append(encodingOptions.VaapiDevice)
+                            .Append(" ");
+                    }
+                    else if (!isVaapiDecoder && isVaapiEncoder)
+                    {
+                        arg.Append("-vaapi_device ")
+                            .Append(encodingOptions.VaapiDevice)
+                            .Append(" ");
+                    }
                 }
-            }
 
-            if (state.IsVideoRequest
-                && string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
-            {
-                var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
-
-                if (!hasTextSubs)
+                if (state.IsVideoRequest
+                    && string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
                 {
-                     if (isQsvEncoder)
+                    var hasGraphicalSubs = state.SubtitleStream != null && !state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
+
+                    if (isQsvEncoder)
                     {
                         if (isQsvDecoder)
                         {
-                            arg.Append("-hwaccel qsv -init_hw_device qsv=hw ");
+                            if (isLinux)
+                            {
+                                if (hasGraphicalSubs)
+                                {
+                                    arg.Append("-init_hw_device qsv=hw -filter_hw_device hw ");
+                                }
+                                else
+                                {
+                                    arg.Append("-hwaccel qsv -init_hw_device qsv=hw ");
+                                }
+                            }
+
+                            if (isWindows)
+                            {
+                                arg.Append("-hwaccel qsv -init_hw_device qsv=hw ");
+                            }
                         }
                         // While using SW decoder
                         else
@@ -806,6 +825,34 @@ namespace MediaBrowser.Controller.MediaEncoding
                         break;
                 }
             }
+            else if (string.Equals(videoEncoder, "h264_amf", StringComparison.OrdinalIgnoreCase)
+                || string.Equals(videoEncoder, "hevc_amf", StringComparison.OrdinalIgnoreCase))
+            {
+                switch (encodingOptions.EncoderPreset)
+                {
+                    case "veryslow":
+                    case "slow":
+                    case "slower":
+                        param += "-quality quality";
+                        break;
+
+                    case "medium":
+                        param += "-quality balanced";
+                        break;
+
+                    case "fast":
+                    case "faster":
+                    case "veryfast":
+                    case "superfast":
+                    case "ultrafast":
+                        param += "-quality speed";
+                        break;
+
+                    default:
+                        param += "-quality speed";
+                        break;
+                }
+            }
             else if (string.Equals(videoEncoder, "libvpx", StringComparison.OrdinalIgnoreCase)) // webm
             {
                 // Values 0-3, 0 being highest quality but slower
@@ -1555,28 +1602,28 @@ namespace MediaBrowser.Controller.MediaEncoding
                 var index = outputSizeParam.IndexOf("hwdownload", StringComparison.OrdinalIgnoreCase);
                 if (index != -1)
                 {
-                    outputSizeParam = "," + outputSizeParam.Substring(index);
+                    outputSizeParam = outputSizeParam.Substring(index);
                 }
                 else
                 {
                     index = outputSizeParam.IndexOf("format", StringComparison.OrdinalIgnoreCase);
                     if (index != -1)
                     {
-                        outputSizeParam = "," + outputSizeParam.Substring(index);
+                        outputSizeParam = outputSizeParam.Substring(index);
                     }
                     else
                     {
                         index = outputSizeParam.IndexOf("yadif", StringComparison.OrdinalIgnoreCase);
                         if (index != -1)
                         {
-                            outputSizeParam = "," + outputSizeParam.Substring(index);
+                            outputSizeParam = outputSizeParam.Substring(index);
                         }
                         else
                         {
                             index = outputSizeParam.IndexOf("scale", StringComparison.OrdinalIgnoreCase);
                             if (index != -1)
                             {
-                                outputSizeParam = "," + outputSizeParam.Substring(index);
+                                outputSizeParam = outputSizeParam.Substring(index);
                             }
                         }
                     }
@@ -1585,43 +1632,30 @@ namespace MediaBrowser.Controller.MediaEncoding
 
             var videoSizeParam = string.Empty;
             var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, options) ?? string.Empty;
+            var isLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
 
             // Setup subtitle scaling
             if (state.VideoStream != null && state.VideoStream.Width.HasValue && state.VideoStream.Height.HasValue)
             {
-                videoSizeParam = string.Format(
-                    CultureInfo.InvariantCulture,
-                    "scale={0}:{1}",
-                    state.VideoStream.Width.Value,
-                    state.VideoStream.Height.Value);
+                // Adjust the size of graphical subtitles to fit the video stream.
+                var videoStream = state.VideoStream;
+                var inputWidth = videoStream?.Width;
+                var inputHeight = videoStream?.Height;
+                var (width, height) = GetFixedOutputSize(inputWidth, inputHeight, request.Width, request.Height, request.MaxWidth, request.MaxHeight);
 
-                // For QSV, feed it into hardware encoder now
-                if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
+                if (width.HasValue && height.HasValue)
                 {
-                    videoSizeParam += ",hwupload=extra_hw_frames=64";
-                }
-
-                // For VAAPI and CUVID decoder
-                // these encoders cannot automatically adjust the size of graphical subtitles to fit the output video,
-                // thus needs to be manually adjusted.
-                if (videoDecoder.IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1
-                    || (IsVaapiSupported(state) && string.Equals(options.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase)
-                        && (videoDecoder.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1
-                            || outputVideoCodec.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1)))
-                {
-                    var videoStream = state.VideoStream;
-                    var inputWidth = videoStream?.Width;
-                    var inputHeight = videoStream?.Height;
-                    var (width, height) = GetFixedOutputSize(inputWidth, inputHeight, request.Width, request.Height, request.MaxWidth, request.MaxHeight);
-
-                    if (width.HasValue && height.HasValue)
-                    {
-                        videoSizeParam = string.Format(
+                    videoSizeParam = string.Format(
                         CultureInfo.InvariantCulture,
-                        "scale={0}:{1}",
+                        "scale={0}x{1}",
                         width.Value,
                         height.Value);
-                    }
+                }
+
+                // For QSV, feed it into hardware encoder now
+                if (isLinux && string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
+                {
+                    videoSizeParam += ",hwupload=extra_hw_frames=64";
                 }
             }
 
@@ -1634,7 +1668,10 @@ namespace MediaBrowser.Controller.MediaEncoding
                 : state.SubtitleStream.Index;
 
             // Setup default filtergraph utilizing FFMpeg overlay() and FFMpeg scale() (see the return of this function for index reference)
-            var retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay{3}\"";
+            // Always put the scaler before the overlay for better performance
+            var retStr = !string.IsNullOrEmpty(outputSizeParam) ?
+                " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay\"" :
+                " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay\"";
 
             // When the input may or may not be hardware VAAPI decodable
             if (string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase))
@@ -1644,7 +1681,6 @@ namespace MediaBrowser.Controller.MediaEncoding
                     [sub]: SW scaling subtitle to FixedOutputSize
                     [base][sub]: SW overlay
                 */
-                outputSizeParam = outputSizeParam.TrimStart(',');
                 retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3},hwdownload[base];[base][sub]overlay,format=nv12,hwupload\"";
             }
 
@@ -1657,7 +1693,6 @@ namespace MediaBrowser.Controller.MediaEncoding
                     [sub]: SW scaling subtitle to FixedOutputSize
                     [base][sub]: SW overlay
                 */
-                outputSizeParam = outputSizeParam.TrimStart(',');
                 retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay\"";
             }
             else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
@@ -1666,14 +1701,13 @@ namespace MediaBrowser.Controller.MediaEncoding
                     QSV in FFMpeg can now setup hardware overlay for transcodes.
                     For software decoding and hardware encoding option, frames must be hwuploaded into hardware
                     with fixed frame size.
+                    Currently only supports linux.
                 */
-                if (videoDecoder.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1)
+                if (isLinux)
                 {
-                    retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay_qsv=x=(W-w)/2:y=(H-h)/2{3}\"";
-                }
-                else
-                {
-                    retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]hwupload=extra_hw_frames=64[v];[v][sub]overlay_qsv=x=(W-w)/2:y=(H-h)/2{3}\"";
+                    retStr = !string.IsNullOrEmpty(outputSizeParam) ?
+                        " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay_qsv\"" :
+                        " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay_qsv\"";
                 }
             }
 
@@ -1745,10 +1779,8 @@ namespace MediaBrowser.Controller.MediaEncoding
                 requestedMaxWidth,
                 requestedMaxHeight);
 
-            var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
-
             if ((string.Equals(videoEncoder, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
-                || (string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase) && !hasTextSubs))
+                || string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase))
                 && width.HasValue
                 && height.HasValue)
             {
@@ -1769,15 +1801,20 @@ namespace MediaBrowser.Controller.MediaEncoding
                     filters.Add(
                         string.Format(
                             CultureInfo.InvariantCulture,
-                            "{0}=w={1}:h={2}:format=nv12",
+                            "{0}=w={1}:h={2}:format=nv12{3}",
                             qsv_or_vaapi ? "vpp_qsv" : "scale_vaapi",
                             outputWidth,
-                            outputHeight));
+                            outputHeight,
+                            (qsv_or_vaapi && state.DeInterlace("h264", true)) ? ":deinterlace=1" : string.Empty));
                 }
                 else
                 {
-                    // set w=0:h=0 for vpp_qsv to keep the original dimensions, otherwise it will fail.
-                    filters.Add(string.Format(CultureInfo.InvariantCulture, "{0}format=nv12", qsv_or_vaapi ? "vpp_qsv=w=0:h=0:" : "scale_vaapi="));
+                    filters.Add(
+                        string.Format(
+                            CultureInfo.InvariantCulture,
+                            "{0}=format=nv12{1}",
+                            qsv_or_vaapi ? "vpp_qsv" : "scale_vaapi",
+                            (qsv_or_vaapi && state.DeInterlace("h264", true)) ? ":deinterlace=1" : string.Empty));
                 }
             }
             else if ((videoDecoder ?? string.Empty).IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1
@@ -1998,8 +2035,6 @@ namespace MediaBrowser.Controller.MediaEncoding
             var inputHeight = videoStream?.Height;
             var threeDFormat = state.MediaSource.Video3DFormat;
 
-            var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
-
             // When the input may or may not be hardware VAAPI decodable
             if (string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase))
             {
@@ -2010,20 +2045,16 @@ namespace MediaBrowser.Controller.MediaEncoding
             // When the input may or may not be hardware QSV decodable
             else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
             {
-                if (!hasTextSubs)
-                {
-                    filters.Add("format=nv12|qsv");
-                    filters.Add("hwupload=extra_hw_frames=64");
-                }
+                filters.Add("format=nv12|qsv");
+                filters.Add("hwupload=extra_hw_frames=64");
             }
 
             // If we're hardware VAAPI decoding and software encoding, download frames from the decoder first
-            else if (videoDecoder.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1
+            else if (IsVaapiSupported(state) && videoDecoder.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1
                 && string.Equals(outputVideoCodec, "libx264", StringComparison.OrdinalIgnoreCase))
             {
                 var codec = videoStream.Codec.ToLowerInvariant();
-                var isColorDepth10 = !string.IsNullOrEmpty(videoStream.Profile) && (videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase)
-                    || videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase));
+                var isColorDepth10 = IsColorDepth10(state);
 
                 // Assert 10-bit hardware VAAPI decodable
                 if (isColorDepth10 && (string.Equals(codec, "hevc", StringComparison.OrdinalIgnoreCase)
@@ -2054,31 +2085,32 @@ namespace MediaBrowser.Controller.MediaEncoding
                 {
                     filters.Add(string.Format(CultureInfo.InvariantCulture, "deinterlace_vaapi"));
                 }
-                else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
-                {
-                    if (!hasTextSubs)
-                    {
-                        filters.Add(string.Format(CultureInfo.InvariantCulture, "deinterlace_qsv"));
-                    }
-                }
             }
 
             // Add software deinterlace filter before scaling filter
-            if (((state.DeInterlace("h264", true) || state.DeInterlace("h265", true) || state.DeInterlace("hevc", true))
-                && !string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
-                && !string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
-                    || (hasTextSubs && state.DeInterlace("h264", true) && string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)))
+            if (state.DeInterlace("h264", true) || state.DeInterlace("h265", true) || state.DeInterlace("hevc", true))
             {
+                var deintParam = string.Empty;
                 var inputFramerate = videoStream?.RealFrameRate;
 
                 // If it is already 60fps then it will create an output framerate that is much too high for roku and others to handle
                 if (string.Equals(options.DeinterlaceMethod, "yadif_bob", StringComparison.OrdinalIgnoreCase) && (inputFramerate ?? 60) <= 30)
                 {
-                    filters.Add("yadif=1:-1:0");
+                    deintParam = "yadif=1:-1:0";
                 }
                 else
                 {
-                    filters.Add("yadif=0:-1:0");
+                    deintParam = "yadif=0:-1:0";
+                }
+
+                if (!string.IsNullOrEmpty(deintParam))
+                {
+                    if (!string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
+                        && !string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)
+                        && videoDecoder.IndexOf("h264_cuvid", StringComparison.OrdinalIgnoreCase) == -1)
+                    {
+                        filters.Add(deintParam);
+                    }
                 }
             }
 
@@ -2290,7 +2322,8 @@ namespace MediaBrowser.Controller.MediaEncoding
             {
                 inputModifier += " " + videoDecoder;
 
-                if ((videoDecoder ?? string.Empty).IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1)
+                if (!IsCopyCodec(state.OutputVideoCodec)
+                    && (videoDecoder ?? string.Empty).IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1)
                 {
                     var videoStream = state.VideoStream;
                     var inputWidth = videoStream?.Width;
@@ -2303,11 +2336,19 @@ namespace MediaBrowser.Controller.MediaEncoding
                         && width.HasValue
                         && height.HasValue)
                     {
-                        inputModifier += string.Format(
-                            CultureInfo.InvariantCulture,
-                            " -resize {0}x{1}",
-                            width.Value,
-                            height.Value);
+                        if (width.HasValue && height.HasValue)
+                        {
+                            inputModifier += string.Format(
+                                CultureInfo.InvariantCulture,
+                                " -resize {0}x{1}",
+                                width.Value,
+                                height.Value);
+                        }
+
+                        if (state.DeInterlace("h264", true))
+                        {
+                            inputModifier += " -deint 1";
+                        }
                     }
                 }
             }
@@ -2553,8 +2594,7 @@ namespace MediaBrowser.Controller.MediaEncoding
 
             if (!string.IsNullOrEmpty(videoStream.Codec) && !string.IsNullOrEmpty(encodingOptions.HardwareAccelerationType))
             {
-                var isColorDepth10 = !string.IsNullOrEmpty(videoStream.Profile)
-                    && (videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase) || videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase));
+                var isColorDepth10 = IsColorDepth10(state);
 
                 // Only hevc and vp9 formats have 10-bit hardware decoder support now.
                 if (isColorDepth10 && !(string.Equals(videoStream.Codec, "hevc", StringComparison.OrdinalIgnoreCase)
@@ -2631,13 +2671,6 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "h264":
                             if (_mediaEncoder.SupportsDecoder("h264_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("h264", StringComparer.OrdinalIgnoreCase))
                             {
-                                // cuvid decoder does not support 10-bit input.
-                                if ((videoStream.BitDepth ?? 8) > 8)
-                                {
-                                    encodingOptions.HardwareDecodingCodecs = Array.Empty<string>();
-                                    return null;
-                                }
-
                                 return "-c:v h264_cuvid";
                             }
 
@@ -2904,21 +2937,24 @@ namespace MediaBrowser.Controller.MediaEncoding
         /// </summary>
         public string GetHwaccelType(EncodingJobInfo state, EncodingOptions options, string videoCodec)
         {
-            var isWindows = Environment.OSVersion.Platform == PlatformID.Win32NT;
+            var isWindows = RuntimeInformation.IsOSPlatform(OSPlatform.Windows);
+            var isLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
             var isWindows8orLater = Environment.OSVersion.Version.Major > 6 || (Environment.OSVersion.Version.Major == 6 && Environment.OSVersion.Version.Minor > 1);
             var isDxvaSupported = _mediaEncoder.SupportsHwaccel("dxva2") || _mediaEncoder.SupportsHwaccel("d3d11va");
 
             if ((isDxvaSupported || IsVaapiSupported(state)) && options.HardwareDecodingCodecs.Contains(videoCodec, StringComparer.OrdinalIgnoreCase))
             {
-                if (!isWindows)
+                if (isLinux)
                 {
                     return "-hwaccel vaapi";
                 }
-                else if (isWindows8orLater)
+
+                if (isWindows && isWindows8orLater)
                 {
                     return "-hwaccel d3d11va";
                 }
-                else
+
+                if (isWindows && !isWindows8orLater)
                 {
                     return "-hwaccel dxva2";
                 }
@@ -3187,5 +3223,42 @@ namespace MediaBrowser.Controller.MediaEncoding
         {
             return string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase);
         }
+
+        public static bool IsColorDepth10(EncodingJobInfo state)
+        {
+            var result = false;
+            var videoStream = state.VideoStream;
+
+            if (videoStream != null)
+            {
+                if (!string.IsNullOrEmpty(videoStream.PixelFormat))
+                {
+                    result = videoStream.PixelFormat.Contains("p10", StringComparison.OrdinalIgnoreCase);
+                    if (result)
+                    {
+                        return true;
+                    }
+                }
+
+                if (!string.IsNullOrEmpty(videoStream.Profile))
+                {
+                    result = videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase)
+                        || videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase)
+                        || videoStream.Profile.Contains("Profile 2", StringComparison.OrdinalIgnoreCase);
+                    if (result)
+                    {
+                        return true;
+                    }
+                }
+
+                result = (videoStream.BitDepth ?? 8) == 10;
+                if (result)
+                {
+                    return true;
+                }
+            }
+
+            return result;
+        }
     }
 }